package com.itqf.service;

import com.itqf.bean.User;
import com.itqf.vo.ResultVO;

public interface UserService {

    ResultVO findAll();

    ResultVO findById(int id);

    ResultVO findUser(String account);

    ResultVO addUser(User user);

    ResultVO removeUser(int id);

    ResultVO updateUser(User user);
}
